What is DSR?
DSR stands for Digital Signature Recognition and is the latest technology for secure receiver decoding. Developed and implemented exclusively in FMA Flight System receiver products, DSR works with any standard FM transmitter, is affordable, and provides interference rejection far beyond any other method of decoding used in the R/C industry to date. On startup, Flight System receivers check for valid data. DSR locks on to your unique transmitter characteristics such as FM shift, channel count, pulse widths, and frame length. During flight, DSR compares the received data against stored DSR variables. If an anomoly is encoutered, DSR invokes 4 levels of error correction that can actually repair damaged data and re-construct frame information. This approach is only possible through the advancement of powerful microcomputers used in Flight System receivers. The method is faster and smarter than PCM or any other method for secure data decoding. In addition, all DSR based receivers from FMA s
